<template>
  <el-form :model="loginForm" :rules="rules2" ref="loginForm" label-position="left" label-width="0px" class="demo-ruleForm login-container">
    <h3 class="title">系统登录</h3>
    <el-form-item prop="username">
      <el-input type="text" v-model="loginForm.username" auto-complete="off" placeholder="账号"></el-input>
    </el-form-item>
    <el-form-item prop="password">
      <el-input type="password" v-model="loginForm.password" auto-complete="off" placeholder="密码"></el-input>
    </el-form-item>
    <el-checkbox v-model="checked" checked class="remember">记住密码</el-checkbox>
    <el-form-item style="width:100%;">
      <el-button type="primary" style="width:47%;" @click.native.prevent="handleLogin" :loading="logining">登录</el-button>
      <el-button type="success" style="width:47%;" @click.native.prevent="shopRegister">店铺入驻</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
  import { requestLogin } from '../api/api';
  //import NProgress from 'nprogress'
  export default {
    data() {
      return {
        logining: false,
        loginForm: {
          username: '',
          password: '',
          type: 0, // 默认是后台人员登录
        },
        rules2: {
          username: [
            { required: true, message: '请输入账号', trigger: 'blur' },
            //{ validator: validaePass }
          ],
          password: [
            { required: true, message: '请输入密码', trigger: 'blur' },
            //{ validator: validaePass2 }
          ]
        },
        checked: true
      };
    },
    methods: {
      shopRegister() {
          this.$router.push({ path: '/shopRegister' });
      },

      // 登录
      handleLogin(ev) {
      var _this = this;
      this.$refs.loginForm.validate((valid) => { // 校验规则
        if (valid) {
          this.logining = true; // 忙等框
          this.$http.post("/login/account", this.loginForm)
              .then(result=>{
                  this.logining = false; // 忙等框
                  if (result.data.success){ // 登录成功
                      // 解构函数
                      let {token, logininfo} = result.data.resultObj;
                      // localStorage：持久化存储，在同一浏览器中只要不删除就永远有效
                      localStorage.setItem("token", token); // 将后端返回的token存入浏览器本地存储中
                      localStorage.setItem("logininfo", JSON.stringify(logininfo)); // 注：要存的是对象要转换成json格式对象
                      this.$router.push({ path: '/echarts' }); // 登录成功，跳转到首页
                  } else { // 登录失败
                      alert(result.data.msg)
                  }
              }).catch(result=>{
                  alert("系统异常")
             })
          } else {
            console.log('error submit!!');
            return false;
          }
        });
      }
    }
  }

</script>

<style lang="scss" scoped>
  .login-container {
    /*box-shadow: 0 0px 8px 0 rgba(0, 0, 0, 0.06), 0 1px 0px 0 rgba(0, 0, 0, 0.02);*/
    -webkit-border-radius: 5px;
    border-radius: 5px;
    -moz-border-radius: 5px;
    background-clip: padding-box;
    margin: 180px auto;
    width: 350px;
    padding: 35px 35px 15px 35px;
    background: #fff;
    border: 1px solid #eaeaea;
    box-shadow: 0 0 25px #cac6c6;
    .title {
      margin: 0px auto 40px auto;
      text-align: center;
      color: #505458;
    }
    .remember {
      margin: 0px 0px 35px 0px;
    }
  }
</style>